Implementing IPrincipal and IIdentity no MVC com o uso de associação personalizada e provedor de função
Estou preso à implementação de um objeto iprincpal e iidentity personalizado. Agora passo um dia pesquisando como implementá-las corretamente e estendê-las com mais informaçõe
Quero estender as informações@Context.User.Identity.Name
om variáveis personalizadas, como nome completo ou outra cois
EDITA: Agora eu tenho o código a seguir, mas se eu tentar ler@((CustomPrincipal)Context.User.Identity).Nachname
Estou recebendo um erro queSystem.Web.Security.FormsIdentity
não pôde ser transmitido paraCustomPrincipal
.
Alguma ideia
public class CustomPrincipal : GenericPrincipal
{
public CustomPrincipal(IIdentity identity, String[] roles) : base(identity, roles){
}
public String Vorname { get; set; }
public String Nachname { get; set; }
}
AccountModel:
public class FormsAuthenticationService : IFormsAuthenticationService
{
public void SignIn(string userName, bool createPersistentCookie)
{
if (String.IsNullOrEmpty(userName)) throw new ArgumentException("Der Wert darf nicht NULL oder leer sein.", "userName");
// Grab user information to insert
KIMembershipUser membershipUser = (KIMembershipUser)Membership.GetUser(userName);
var customInfo = String.Format("{0}|{1}", membershipUser.Vorname, membershipUser.Nachname);
// Create and encrypt the ticket
var ticket = new FormsAuthenticationTicket(
2, // Version number
userName, // Username
DateTime.Now, // Issue date
DateTime.Now.AddMinutes(30), // Expiration date
createPersistentCookie, // Is it persistent?
customInfo // User data
);
var encTicket = FormsAuthentication.Encrypt(ticket);
// Store the ticket into a cookie
var cookie = FormsAuthentication.GetAuthCookie(FormsAuthentication.FormsCookieName,createPersistentCookie);
cookie.Value = encTicket;
// Append the cookie to the response
HttpContext.Current.Response.Cookies.Add(cookie);
//FormsAuthentication.SetAuthCookie(userName, createPersistentCookie);
}
public void SignOut()
{
FormsAuthentication.SignOut();
}
}
global.asax:
protected void Application_PostAuthenticateRequest(){
// Collect current security information
var principal = HttpContext.Current.User as RolePrincipal;
if (principal == null)
return;
var identity = principal.Identity as FormsIdentity;
if (identity == null)
return;
var roles = principal.GetRoles();
// Extract user data in the authentication ticket
var customInfo = identity.Ticket.UserData;
var tokens = customInfo.Split('|');
// Build a richer principal object
var CustomPrincipal = new CustomPrincipal(identity, roles){
Vorname = tokens[0],
Nachname = tokens[1]
};
// Store the new principal in the HttpContext
HttpContext.Current.User = CustomPrincipal;
}